Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 273,901
Test Sponsor: Lenovo Global Technology SPEC License #: 9017 Test Method: Single Node
Tested By: Lenovo Global Technology Test Location: Beijing, China Test Date: Sep 4, 2025
Hardware Availability: Nov-2025 Software Availability: Jan-2024 Publication: Sep 26, 2025
System Source: Single Supplier System Designation: Server Power Provisioning: Line-powered
Benchmark Results Summary
Target Load Actual Load ssj_ops
Target Actual
Calibration 1     233,322
Calibration 2     274,302
Calibration 3     272,871
ssj_ops@calibrated=273,587
100% 100.1% 273,587 273,901
90% 89.7% 246,228 245,375
80% 79.9% 218,869 218,687
70% 69.6% 191,511 190,366
60% 60.2% 164,152 164,697
50% 50.2% 136,793 137,440
40% 40.4% 109,435 110,420
30% 30.0% 82,076 82,089
20% 20.1% 54,717 55,109
10% 10.1% 27,359 27,582
Active Idle   0 0
Graph of results
System Under Test
Set: 'sut'
Set Identifier: sut
Set Description: System Under Test
# of Identical Nodes: 1
Comment: 'SUT'
Hardware
Hardware Vendor: Lenovo Global Technology
Model: ThinkSystem SR850 V4
Form Factor: 2U
CPU Name: Intel Xeon 6788P 2.0 GHz
CPU Characteristics: 86 core, 2.0GHz, 336MB L3 Cache
CPU Frequency (MHz): 2000
CPU(s) Enabled: 344 cores, 4 chips, 86 cores/chip
Hardware Threads: 688 (2 / core)
CPU(s) Orderable: 1,2,3,4 chips
Primary Cache: 64 KB I + 48 KB D on chip per core
Secondary Cache: 2 MB I+D on chip per core
Tertiary Cache: 336 MB I+D off chip per chip
Other Cache: None
Memory Amount (GB): 1024
# and size of DIMM: 32 x 32 GB
Memory Details: 32 x 32GB 1Rx4 PC5-6400;slots 1, 3, 5, 7, 10, 12, 14, 16, 17, 19, 21, 23, 26, 28, 30, 32, 33, 35, 37, 39, 42, 44, 46, 48, 49, 51, 53, 55, 58, 60, 62 and 64 populated
Power Supply Quantity and Rating (W): 2 x 2000
Power Supply Details: Lenovo P/N:4P57A88689
Disk Drive: 1 x 960GB M.2 NVMe SSD P/N:4XB7A13999
Disk Controller: Integrated NVME controller
# and type of Network Interface Cards (NICs) Installed: 1 x ThinkSystem Broadcom 1GbE RJ45 4-port OCP P/N:7ZT7A00484
NICs Enabled in Firmware / OS / Connected: 4/4/1
Network Speed (Mbit): 1000
Keyboard: None
Mouse: None
Monitor: None
Optical Drives: No
Other Hardware: None
Software
Power Management: Enabled (see SUT Notes)
Operating System (OS): Microsoft Windows Server 2022 Datacenter
OS Version: Version 21H2(OS Build 20348.2227)
Filesystem: NTFS
JVM Vendor: Oracle Corporation
JVM Version: Oracle Java HotSpot(TM) 64-Bit Server VM (build 17.0.10+11-LTS-240, mixed mode, sharing), version 17.0.10
JVM Command-line Options: -server -Xmn1900m -Xms2048m -Xmx2048m -XX:ParallelGCThreads=2 -XX:+UseLargePages -XX:LargePageSizeInBytes=2m -XX:InlineSmallCode=1500 -XX:UseAVX=1 -XX:AutoBoxCacheMax=20000 -XX:+UseParallelGC -XX:+OptimizeFill -XX:+AggressiveHeap -XX:MaxInlineSize=270 -XX:FreqInlineSize=2500
JVM Affinity: start /NODE[0,2,4,6,8,10,12,14] /AFFINITY [0xF, 0xF0, 0xF00, 0xF000, 0xF000, 0xF0000, 0xF00000, 0xF000000, 0xF0000000, 0xF00000000, 0xF000000000] start /NODE[1,3,5,7,9,11,13,15] /AFFINITY [0x3F, 0xFC0, 0x3F000, 0xFC0000, 0x3F000000, FC0000000, 0x3F000000000]
JVM Instances: 144
JVM Initial Heap (MB): 2048
JVM Maximum Heap (MB): 2048
JVM Address Bits: 64
Boot Firmware Version: RVE103X
Management Firmware Version: IHX415V
Workload Version: SSJ 1.2.10
Director Location: Controller
Other Software: None
Boot Firmware Settings
Management Firmware Settings
None
System Under Test Notes
Notes
Performance Details
Target Load Actual Load Transaction Type Count Total Heap (MB)
Calibration 1 New Order 16,994,239 2,038
Payment 16,994,239
Order Status 1,699,424
Delivery 1,699,425
Stock Level 1,699,425
Customer Report 16,994,245
Calibration 2 New Order 19,956,067 2,038
Payment 19,956,067
Order Status 1,995,607
Delivery 1,995,606
Stock Level 1,995,607
Customer Report 19,956,068
Calibration 3 New Order 19,854,838 2,038
Payment 19,854,835
Order Status 1,985,481
Delivery 1,985,484
Stock Level 1,985,485
Customer Report 19,854,838
100% 100.1% New Order 19,928,221 2,038
Payment 19,928,221
Order Status 1,992,821
Delivery 1,992,822
Stock Level 1,992,821
Customer Report 19,928,222
90% 89.7% New Order 17,845,939 2,038
Payment 17,845,936
Order Status 1,784,595
Delivery 1,784,596
Stock Level 1,784,594
Customer Report 17,845,940
80% 79.9% New Order 15,908,291 2,038
Payment 15,908,287
Order Status 1,590,830
Delivery 1,590,828
Stock Level 1,590,830
Customer Report 15,908,296
70% 69.6% New Order 13,851,787 2,038
Payment 13,851,782
Order Status 1,385,177
Delivery 1,385,178
Stock Level 1,385,178
Customer Report 13,851,784
60% 60.2% New Order 11,978,135 2,038
Payment 11,978,134
Order Status 1,197,815
Delivery 1,197,813
Stock Level 1,197,813
Customer Report 11,978,132
50% 50.2% New Order 9,996,729 2,038
Payment 9,996,728
Order Status 999,673
Delivery 999,672
Stock Level 999,672
Customer Report 9,996,727
40% 40.4% New Order 8,031,020 2,038
Payment 8,031,020
Order Status 803,102
Delivery 803,105
Stock Level 803,101
Customer Report 8,031,016
30% 30.0% New Order 5,970,279 2,038
Payment 5,970,286
Order Status 597,029
Delivery 597,028
Stock Level 597,029
Customer Report 5,970,284
20% 20.1% New Order 4,008,161 2,038
Payment 4,008,165
Order Status 400,818
Delivery 400,816
Stock Level 400,817
Customer Report 4,008,162
10% 10.1% New Order 2,006,025 2,038
Payment 2,006,024
Order Status 200,603
Delivery 200,602
Stock Level 200,602
Customer Report 2,006,020
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0